diff options
Diffstat (limited to 'gprof/org.eclipse.linuxtools.gprof.test/src/org/eclipse/linuxtools/internal/gprof/test/STJunitUtils.java')
| -rw-r--r-- | gprof/org.eclipse.linuxtools.gprof.test/src/org/eclipse/linuxtools/internal/gprof/test/STJunitUtils.java | 398 |
1 files changed, 199 insertions, 199 deletions
diff --git a/gprof/org.eclipse.linuxtools.gprof.test/src/org/eclipse/linuxtools/internal/gprof/test/STJunitUtils.java b/gprof/org.eclipse.linuxtools.gprof.test/src/org/eclipse/linuxtools/internal/gprof/test/STJunitUtils.java index d295cd8a64..ba490afe2b 100644 --- a/gprof/org.eclipse.linuxtools.gprof.test/src/org/eclipse/linuxtools/internal/gprof/test/STJunitUtils.java +++ b/gprof/org.eclipse.linuxtools.gprof.test/src/org/eclipse/linuxtools/internal/gprof/test/STJunitUtils.java @@ -39,203 +39,203 @@ import org.osgi.framework.Bundle; */ public class STJunitUtils { - public static final String BINARY_FILE = "a.out"; - public static final String OUTPUT_FILE = "gmon.out"; - public static final String DIRECTORY_SUFFIX = "_gprof_input"; - - - /** - * Test CSV export of the given view - * @param view - * @param dumpFullFileName - * @param refFullFileName - */ - public static boolean testCSVExport(AbstractSTDataView view, String dumpFullFileName, String refFullFileName) { - STDataViewersCSVExporter exporter = new STDataViewersCSVExporter(view.getSTViewer()); - exporter.exportTo(dumpFullFileName, new NullProgressMonitor()); - // compare with ref - return compareCSVIgnoreEOL(dumpFullFileName, refFullFileName, true); - } - - /** - * Utility method to compare files - * @param dumpFile - * @param refFile - * @return - */ - public static boolean compareIgnoreEOL(String dumpFile, String refFile, boolean deleteDumpFileIfOk) { - String message = "Comparing ref file ("+refFile+ ")and dump file (" + - dumpFile+")"; - boolean equals = false; - try (LineNumberReader is1 = new LineNumberReader(new FileReader(dumpFile)); - LineNumberReader is2 = new LineNumberReader(new FileReader(refFile))){ - do { - String line1 = is1.readLine(); - String line2 = is2.readLine(); - if (line1 == null) { - if (line2 == null) { - equals = true; - } - break; - } else if (line2 == null || !line1.equals(line2)) { - break; - } - } while (true); - - if (!equals) { - assertEquals(message + ": not correspond ", true, false); - } - - is1.close(); - is2.close(); - // delete dump only for successful tests - if (equals && deleteDumpFileIfOk) { - new File(dumpFile).delete(); - } - }catch (FileNotFoundException fnfe) { - message += "... FAILED: One of these files may not exist"; - assertNull(message, fnfe); - } - catch (Exception e) { - message += ": exception raised ... FAILED"; - assertNull(message, e); - } - return equals; - } - - /** - * Utility method to compare exported CSV files - * @param dumpFile - * @param refFile - * @return - */ - public static boolean compareCSVIgnoreEOL(String dumpFile, String refFile, boolean deleteDumpFileIfOk) { - String message = "Comparing ref file ("+refFile+ ")and dump file (" + - dumpFile+")"; - boolean equals = false; - String str = "[in-charge]"; // this string can be dumped according to binutils version installed on local machine - - try (LineNumberReader is1 = new LineNumberReader(new FileReader(dumpFile)); - LineNumberReader is2 = new LineNumberReader(new FileReader(refFile))){ - do { - String line1 = is1.readLine(); - String line2 = is2.readLine(); - int length = str.length(); - if (line1 == null) { - if (line2 == null) { - equals = true; - } - break; - } else if (line1.contains(str)){ - int idx = line1.indexOf("[in-charge]"); - char c = line1.charAt(idx -1); - if (c == ' ' ){ - idx--; - length++; - } - line1 = line1.substring(0, idx) + line1.substring(idx+length, line1.length()); - if (!line1.equals(line2)) - break; - } else if (line2 == null || !line1.equals(line2)) { - break; - } - } while (true); - - is1.close(); - is2.close(); - if (!equals) { - StringBuffer msg = new StringBuffer(message + ": not correspond "); - msg.append("\n========= begin dump file =========\n"); - try (FileReader fr = new FileReader(dumpFile)) { - int c; - while ((c = fr.read()) != -1) { - msg.append((char) c); - } - } - msg.append("\n========= end dump file =========\n"); - assertEquals(msg.toString(), true, false); - } - - // delete dump only for successful tests - if (equals && deleteDumpFileIfOk) { - new File(dumpFile).delete(); - } - }catch (FileNotFoundException _) { - message += "... FAILED: One of these files may not exist"; - assertNull(message, _); - } - catch (Exception _) { - message += ": exception raised ... FAILED"; - assertNull(message, _); - } - return equals; - } - - /** - * Utility method to compare Input streams - * @param ISdump - * @param ISref - * @return - * @throws IOException - */ - public static boolean compare(InputStream ISdump, InputStream ISref) throws IOException { - try { - boolean equals = false; - do { - int char1 = ISdump.read(); - int char2 = ISref.read(); - if (char1 != char2) - break; - if (char1 == -1) { - equals = true; - break; - } - } while (true); - return equals; - } finally { - ISdump.close(); - ISref.close(); - } - } - - /** - * Gets the absolute path of a resource in the given plugin - * @param pluginId - * @param relativeName - * @return an absolute path to a file - */ - public static String getAbsolutePath(String pluginId, String relativeName) { - Bundle b = Platform.getBundle(pluginId); - URL url = FileLocator.find(b, new Path(relativeName), null); - try { - url = FileLocator.toFileURL(url); - } catch (IOException e) { - assertNotNull("Problem locating " + relativeName + " in" + pluginId,e); - } - String filename = url.getFile(); - return filename; - } - - /** - * Utility method - * @return the list of directories that belong to the pluginDirectory and - * ends with the given extensionSuffix - */ - public static File[] getTestDirs() { - // load directories containing tests - String filename = getAbsolutePath("org.eclipse.linuxtools.gprof.test", "."); - File dir = new File(filename); - File[] testDirs = dir.listFiles( - new FileFilter() { - @Override - public boolean accept(File arg0) { - return (arg0.isDirectory() && arg0.getName().matches(".*" + DIRECTORY_SUFFIX)); - } - } - ); - - // test if there is any directory samples - assertNotNull("No project files to test",testDirs); - return testDirs; - } + public static final String BINARY_FILE = "a.out"; + public static final String OUTPUT_FILE = "gmon.out"; + public static final String DIRECTORY_SUFFIX = "_gprof_input"; + + + /** + * Test CSV export of the given view + * @param view + * @param dumpFullFileName + * @param refFullFileName + */ + public static boolean testCSVExport(AbstractSTDataView view, String dumpFullFileName, String refFullFileName) { + STDataViewersCSVExporter exporter = new STDataViewersCSVExporter(view.getSTViewer()); + exporter.exportTo(dumpFullFileName, new NullProgressMonitor()); + // compare with ref + return compareCSVIgnoreEOL(dumpFullFileName, refFullFileName, true); + } + + /** + * Utility method to compare files + * @param dumpFile + * @param refFile + * @return + */ + public static boolean compareIgnoreEOL(String dumpFile, String refFile, boolean deleteDumpFileIfOk) { + String message = "Comparing ref file ("+refFile+ ")and dump file (" + + dumpFile+")"; + boolean equals = false; + try (LineNumberReader is1 = new LineNumberReader(new FileReader(dumpFile)); + LineNumberReader is2 = new LineNumberReader(new FileReader(refFile))){ + do { + String line1 = is1.readLine(); + String line2 = is2.readLine(); + if (line1 == null) { + if (line2 == null) { + equals = true; + } + break; + } else if (line2 == null || !line1.equals(line2)) { + break; + } + } while (true); + + if (!equals) { + assertEquals(message + ": not correspond ", true, false); + } + + is1.close(); + is2.close(); + // delete dump only for successful tests + if (equals && deleteDumpFileIfOk) { + new File(dumpFile).delete(); + } + }catch (FileNotFoundException fnfe) { + message += "... FAILED: One of these files may not exist"; + assertNull(message, fnfe); + } + catch (Exception e) { + message += ": exception raised ... FAILED"; + assertNull(message, e); + } + return equals; + } + + /** + * Utility method to compare exported CSV files + * @param dumpFile + * @param refFile + * @return + */ + public static boolean compareCSVIgnoreEOL(String dumpFile, String refFile, boolean deleteDumpFileIfOk) { + String message = "Comparing ref file ("+refFile+ ")and dump file (" + + dumpFile+")"; + boolean equals = false; + String str = "[in-charge]"; // this string can be dumped according to binutils version installed on local machine + + try (LineNumberReader is1 = new LineNumberReader(new FileReader(dumpFile)); + LineNumberReader is2 = new LineNumberReader(new FileReader(refFile))){ + do { + String line1 = is1.readLine(); + String line2 = is2.readLine(); + int length = str.length(); + if (line1 == null) { + if (line2 == null) { + equals = true; + } + break; + } else if (line1.contains(str)){ + int idx = line1.indexOf("[in-charge]"); + char c = line1.charAt(idx -1); + if (c == ' ' ){ + idx--; + length++; + } + line1 = line1.substring(0, idx) + line1.substring(idx+length, line1.length()); + if (!line1.equals(line2)) + break; + } else if (line2 == null || !line1.equals(line2)) { + break; + } + } while (true); + + is1.close(); + is2.close(); + if (!equals) { + StringBuffer msg = new StringBuffer(message + ": not correspond "); + msg.append("\n========= begin dump file =========\n"); + try (FileReader fr = new FileReader(dumpFile)) { + int c; + while ((c = fr.read()) != -1) { + msg.append((char) c); + } + } + msg.append("\n========= end dump file =========\n"); + assertEquals(msg.toString(), true, false); + } + + // delete dump only for successful tests + if (equals && deleteDumpFileIfOk) { + new File(dumpFile).delete(); + } + }catch (FileNotFoundException _) { + message += "... FAILED: One of these files may not exist"; + assertNull(message, _); + } + catch (Exception _) { + message += ": exception raised ... FAILED"; + assertNull(message, _); + } + return equals; + } + + /** + * Utility method to compare Input streams + * @param ISdump + * @param ISref + * @return + * @throws IOException + */ + public static boolean compare(InputStream ISdump, InputStream ISref) throws IOException { + try { + boolean equals = false; + do { + int char1 = ISdump.read(); + int char2 = ISref.read(); + if (char1 != char2) + break; + if (char1 == -1) { + equals = true; + break; + } + } while (true); + return equals; + } finally { + ISdump.close(); + ISref.close(); + } + } + + /** + * Gets the absolute path of a resource in the given plugin + * @param pluginId + * @param relativeName + * @return an absolute path to a file + */ + public static String getAbsolutePath(String pluginId, String relativeName) { + Bundle b = Platform.getBundle(pluginId); + URL url = FileLocator.find(b, new Path(relativeName), null); + try { + url = FileLocator.toFileURL(url); + } catch (IOException e) { + assertNotNull("Problem locating " + relativeName + " in" + pluginId,e); + } + String filename = url.getFile(); + return filename; + } + + /** + * Utility method + * @return the list of directories that belong to the pluginDirectory and + * ends with the given extensionSuffix + */ + public static File[] getTestDirs() { + // load directories containing tests + String filename = getAbsolutePath("org.eclipse.linuxtools.gprof.test", "."); + File dir = new File(filename); + File[] testDirs = dir.listFiles( + new FileFilter() { + @Override + public boolean accept(File arg0) { + return (arg0.isDirectory() && arg0.getName().matches(".*" + DIRECTORY_SUFFIX)); + } + } + ); + + // test if there is any directory samples + assertNotNull("No project files to test",testDirs); + return testDirs; + } } |